11909418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2203}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 25707456

約数和(自身を除く): 13798038

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2203, 2703, 4406, 5406, 6609, 13218, 37451, 74902, 112353, 116759, 224706, 233518, 350277, 700554, 1984903, 3969806, 5954709, 11909418]

約数ペア:

[(1, 11909418), (2, 5954709), (3, 3969806), (6, 1984903), (17, 700554), (34, 350277), (51, 233518), (53, 224706), (102, 116759), (106, 112353), (159, 74902), (318, 37451), (901, 13218), (1802, 6609), (2203, 5406), (2703, 4406)]